grive2/libgrive/src/util/Exception.cc

/*
	grive: an GPL program to sync a local directory with Google Drive
	Copyright (C) 2012  Wan Wai Ho

	This program is free software; you can redistribute it and/or
	modify it under the terms of the GNU General Public License
	as published by the Free Software Foundation version 2
	of the License.

	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with this program; if not, write to the Free Software
	Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
*/

#include "Exception.hh"

#include "bfd/Backtrace.hh"
#include "bfd/Debug.hh"

#include <boost/exception/all.hpp>

#include <cstdlib>
#include <iterator>

namespace gr {

class Backtrace ;

Exception::Exception( )
{
#ifdef HAVE_BFD
	*this << expt::Backtrace_( Backtrace() ) ;
#endif
}

const char* Exception::what() const throw()
{
	return boost::diagnostic_information_what( *this ) ;
}

} // end of namespace